[Qgis-user] Looking for a function or variable to retrieve canvas extent

[DelazJ]

Hi,

In the Expression dialog, is there a function or a variable that can return
the current map canvas?
I would like for example apply a value to all features that fall within the
current map canvas but fail to find the right combination (if ever
possible).

Thanks for any hint,
Harrissou
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20170621/df0fb73b/attachment.html>